BMW 7_ая the E38 series from 1994 to 2002
1. Introduction
2. Governing bodies and operation receptions
3. Settings and routine maintenance of the car
4. Engine
5. Systems of cooling of the engine, heating, ventilation and air conditioning
6. A power supply system and production of the fulfilled gases
6.1. General information and security measures
6.2. Power supply system of petrol engines
6.2.1. Principles of functioning of a control system of the petrol engine
6.2.2. Removal and installation of the case of an air purifier
6.2.3. Removal and branch pipe installation between a flowmeter of air and the butterfly valve case
6.2.4. Removal and installation of the case of a throttle, replacement of its laying
6.2.5. Removal and IAC valve installation
6.2.6. Removal and installation of the fuel distributive highway and injectors
6.2.7. Replacement of a regulator of pressure of fuel
6.2.8. Removal and installation of the fuel pump
6.2.9. Removal and installation of sensors of a stock of fuel
6.2.10. Removal and installation of a fuel tank
6.2.11. Removal and installation of a fuel jellied mouth
6.3. Power supply system of diesel engines
6.4. Systems of release and decrease in toxicity of the fulfilled gases
7. Systems of electric equipment of the engine
8. Manual box of gear shifting and coupling
9. Automatic transmission
10. Kardanny and power shafts, reducer, differential and stupichny assemblies
11. Brake system
12. Suspension bracket and steering
13. Body
14. Onboard electric equipment
15. Electric equipment schemes




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6-2-9-snyatie-i-ustanovka-datchikov-zapasa-topliva.html

6.2.9. Removal and installation of sensors of a stock of fuel

 PERFORMANCE ORDER

  1. Empty a fuel tank.
  1. Remove a back seat (see. Head the Body) also take out a rubber cap. Separate isolating rug in the area of punching (dashed line) and cast away it.

The sensor in the right part of a fuel tank

 PERFORMANCE ORDER

  1. Verify 4 screws and uncover.

At installation pay attention to laying.


  1. Separate the socket. Press топливопровод, to weaken a collar and remove топливопровод (on petrol engines – bringing, on diesel – drain).
  1. Give nuts, lift a cover as far as possible and cast away it upward.

Connecting hose put under a cover, without fixing.


  1. Press at the same time clamps of the fuel pump (the black case). If the case white, take out the fuel pump from a holder.

At installation be convinced of reliability of fixing of both clamps. Check installation of a sealing ring on the connecting union and, carefully pressing, if necessary plant it into place.


  1. Remove assembly of the fuel pump (1) and the sensor (2) stocks of fuel.

Do not allow a bend of an arm of the sensor. At installation replace laying.

  1. Remove the sensor from the fuel pump.

The sensor is delivered assembled with connecting hoses and sockets.

  1. Separate both sockets (1) on the fuel pump. Weaken a collar (2) and accurately disconnect a spiral hose, without allowing damage of the union of the pump.
  2. Installation is made upside-down. Before installation straighten a connecting hose and a cable (1) between a cover (2) and the fuel pump (3) to avoid a tension.

The sensor in the left part of a fuel tank

The sensor of a stock of fuel is fixed on a fuel tank by means of bayonetny connection.


 PERFORMANCE ORDER

  1. Turn out 3 screws and uncover.

At installation pay attention to laying.

  1. Separate the socket located under a cover.
  1. For removal of the sensor of a stock of fuel insert a special key the ends into grooves on the sensor case. To turn a bayonetny lock counter-clockwise before coincidence of a label of "Auf" to an arrow on a fuel tank.
  1. Carefully take out the sensor, without allowing a bend of its arm.
  2. Installation is made upside-down. Replace rubber laying of the sensor. The sensor insert so that labels of "Auf" coincided with an arrow on a fuel tank, and then turn the sensor before combination of a label of "Zu" with an arrow on a fuel tank.


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6.2.8. Removal and installation of the fuel pump
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6.2.10. Removal and installation of a fuel tank